Table 1.

Primers used for Real-Time Polymerase Chain Reaction.

GENE	Forward Primer	Reverse Primer
Twist1 (108 bp)	5′-CTACGCCTTCTCCGTCTGGA-3′	5′-CAATGACATCTAGGTCTCCGGC-3′
Ctgf (100 bp)	5′-CCTAGCTGCCTACCGACTGG-3′	5′-CTTAGAACAGGCGCTCCACT-3′
Tgf-β1 (146 bp)	5′-TGAGTGGCTGTCTTTTGACG-3′	5′-TGGGACTGATCCCATTGATT-3′
Zeb1 (90 bp)	5′-CCGTAAGTTCAAGTGCACCG-3′	5′-GTGGGACTGCCACTGTGGAT-3′
β-actin (74 bp)	5′-ACCGTGAAAAGATGACCCAGA-3′	5′-CACAGCCTGGATGGCTACGT-3′